E-link China Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 10000 per Month |
| Delivery Time | 3-10 working days |
| Packaging Details | Industrial PoE Injector Standard export package |
| Input Power: | 12~48V DC on 4-pin female M12 A-Coding |
| Power Consumption: | 36W Max |
| Standard： | IEEE802.3af/at |
| Port： | M12 connector (8-pin female M12 A-coding) |
| Dimension(WxDxH): | 95 x 70 x 30 mm |
| Weight: | 0.25Kg |
| Brand Name | E-link |
| Model Number | LNK-INJ501-30-M12 |
| Certification | CE/FCC/Rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 10000 per Month |
| Delivery Time | 3-10 working days | Packaging Details | Industrial PoE Injector Standard export package |
| Input Power: | 12~48V DC on 4-pin female M12 A-Coding | Power Consumption: | 36W Max |
| Standard： | IEEE802.3af/at | Port： | M12 connector (8-pin female M12 A-coding) |
| Dimension(WxDxH): | 95 x 70 x 30 mm | Weight: | 0.25Kg |
| Brand Name | E-link | Model Number | LNK-INJ501-30-M12 |
| Certification | CE/FCC/Rohs | Place of Origin | China |
| High Light | Vibration Resistant M12 PoE Injector ，Fanless Design M12 PoE Injector ，Industrial M12 PoE Injector | ||
Industrial PoE Injector Overview
The LNK-INJ501-30-M12 is a rugged industrial-grade EN50155-compliant PoE injector
specially designed for railway, rolling stock, and vehicle applications.
It provides 1-port 10/100/1000/2.5G/5G Base-T(X) PoE output, supporting IEEE802.3at (PoE+)
with intelligent device detection to ensure that power is only delivered to PoE-compliant devices.
This injector is equipped with M12 circular connectors and offers vibration
and shock resistance in compliance with EN50155 standards. This makes it ideal for use
in high-reliability environments, such as train networks and onboard systems.
The M12 interface guarantees robust and secure connectivity, even under heavy mechanical stress.
The LNK-INJ501-30-M12 supports a wide input voltage range from 12~48V DC,
providing flexible power integration for mobile or remote installations.
Its compact, fanless design makes it an ideal solution for space-constrained
and mission-critical deployments that demand uncompromised performance and durability.
Industrial PoE Injector Features
► 12~48V DC Power Input
► Fully compliant with IEEE802.3af/at
► Support 10/100/1000Base-TX for power and data output
► Support DIN-Rail & Wall-mount installation
► Use Type-A M12 connectors to ensure tight and robust connections
► Small Size: 95 x 70 x 30mm
► Weight: 0.25KG
► Aluminum Case
► Extensive LED indicators for PoE diagnostics
► Environmentally Hardened -40°C to 80°C (-40°F to 176°F) operating temperature
Industrial PoE Injector Technical Indexes
| Ethernet | |
| Standards: | IEEE802.3af Power over Ethernet |
| IEEE802.3at Power over Ethernet | |
| Processing Type: | Forward |
| Half-duplex, Full-duplex | |
| Forward Filter Rate: | 7,440,000pps (5Gbps) |
| Cabling: | 10/100/1000/2.5G/5G Base-T |
| Connector: | 2x M12 connector (8-pin female M12 A-coding) |
| Environmental | |
| Operating Temperature: | -40°C to 80°C (-40°F to 176°F) |
| Storage Temperature: | -40°C to 85°C (-40°F to 185°F) |
| Relative Humidity: | 5% to 95% non-condensing |
| MTBF: | >200,000hrs |
| Electrical and Mechanical | |
| Input Power: | 12~48V DC on 4-pin female M12 A-Coding |
| Power Consumption: | 36W Max. |
| PoE (Power over Ethernet) | |
| Standard: | IEEE802.3af/at |
| Port: | M12 connector (8-pin female M12 A-coding) |
| Max. Power per Port: | 30W Max |
| LED Indicators: | |
| Power: | Power Status |
| PoE: | PoE Status |
| Dimensions (WxDxH): | 95 x 70 x 30 mm |
| Weight: | 0.25Kg |
| Casing: | Aluminum Case |
| Mounting Options: | DIN-Rail / Wall-mount |
| Regulatory Approvals | |
| ISO9001 | |
| FCC part 15, Class A, EN50155 | |
| EN55022:2006+A1: 2007 Class A | |
| Surge Protection: | |
| RJ45: 1KV | |
| Power: 500V | |
| ESD: 4KV/8KV | |
Industrial PoE Injector Ordering Information
| Model | Description |
| LNK-INJ501-30-M12 | EN50155 Industrial 1-port 10/100/1000M/2.5G/5G M12 PoE Injector 12~48V DC Power Input |
| Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is included. |
| Power Options | ► Power Supply is to be purchased separately |
Industrial PoE Injector Application
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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